DNS response history for ns-s1.ok.gov

ns-s1.ok.gov is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-25. For this date, NameServerHistory found 43 DNS check records, 43 successful responses, 0 failed responses, and 258 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns-s1.ok.gov.
Records on Selected Date

43

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 15:07

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.87.64.194

Most recently resolved hosting IP on selected date

Successful Responses

43

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns-s1.ok.gov

Showing DNS history for 2026-08-25 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
43 2026-08-25 15:07 639232671787004306
2017 ms 204.87.64.194
42 2026-08-25 14:13 639232638994329666
10 ms 204.87.64.194
41 2026-08-25 13:55 639232628614783237
31 ms 204.87.64.194
40 2026-08-25 13:38 639232618360728578
29 ms 204.87.64.194
39 2026-08-25 13:21 639232608016476376
11 ms 204.87.64.194
38 2026-08-25 13:04 639232597643611557
54 ms 204.87.64.194
37 2026-08-25 12:46 639232587225721862
2050 ms 204.87.64.194
36 2026-08-25 12:29 639232576780683689
32 ms 204.87.64.194
35 2026-08-25 12:12 639232566381512620
11 ms 204.87.64.194
34 2026-08-25 11:54 639232556111768563
41 ms 204.87.64.194
33 2026-08-25 11:37 639232545839529039
14 ms 204.87.64.194
32 2026-08-25 11:20 639232535349285207
69 ms 204.87.64.194
31 2026-08-25 11:03 639232524938080723
18 ms 204.87.64.194
30 2026-08-25 10:09 639232492740373468
2020 ms 204.87.64.194
29 2026-08-25 09:51 639232482235303141
2027 ms 204.87.64.194
28 2026-08-25 09:34 639232471861770303
79 ms 204.87.64.194
27 2026-08-25 09:17 639232461630217327
7 ms 204.87.64.194
26 2026-08-25 09:00 639232451282965990
27 ms 204.87.64.194
25 2026-08-25 08:42 639232440814614938
31 ms 204.87.64.194
24 2026-08-25 08:25 639232430410720425
17 ms 204.87.64.194
23 2026-08-25 08:08 639232420003096185
18 ms 204.87.64.194
22 2026-08-25 07:50 639232409467287444
46 ms 204.87.64.194
21 2026-08-25 07:33 639232399077195997
9 ms 204.87.64.194
20 2026-08-25 07:15 639232388731528337
9 ms 204.87.64.194
19 2026-08-25 06:58 639232378288598612
8 ms 204.87.64.194
18 2026-08-25 06:05 639232346196373643
6 ms 204.87.64.194
17 2026-08-25 05:48 639232336112370741
35 ms 204.87.64.194
16 2026-08-25 05:31 639232326146508970
2022 ms 204.87.64.194
15 2026-08-25 05:15 639232316189381720
14 ms 204.87.64.194
14 2026-08-25 04:58 639232306217998913
22 ms 204.87.64.194
13 2026-08-25 04:41 639232296255744174
37 ms 204.87.64.194
12 2026-08-25 04:24 639232286095760789
5 ms 204.87.64.194
11 2026-08-25 04:08 639232276086186273
4 ms 204.87.64.194
10 2026-08-25 03:51 639232265900986425
7 ms 204.87.64.194
9 2026-08-25 03:34 639232255723518075
58 ms 204.87.64.194
8 2026-08-25 03:17 639232245484452890
19 ms 204.87.64.194
7 2026-08-25 03:00 639232235157175331
15 ms 204.87.64.194
6 2026-08-25 02:06 639232203197189095
14 ms 204.87.64.194
5 2026-08-25 01:49 639232192844564298
63 ms 204.87.64.194
4 2026-08-25 01:32 639232182496008942
19 ms 204.87.64.194
3 2026-08-25 01:15 639232172197053132
51 ms 204.87.64.194
2 2026-08-25 00:21 639232140250307418
20 ms 204.87.64.194
1 2026-08-25 00:04 639232129927860324
7 ms 204.87.64.194